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bn:03194372n
Noun Concept
Categories: Homotopy theory
EN
Hopf invariant  Hopf Invariant One Theorem  Adams' theorem  Hopf invariant one  Hopf invariant one problem
EN
In mathematics, in particular in algebraic topology, the Hopf invariant is a homotopy invariant of certain maps between n-spheres. Wikipedia
Definitions
Relations
Sources
EN
In mathematics, in particular in algebraic topology, the Hopf invariant is a homotopy invariant of certain maps between n-spheres. Wikipedia
Homotopy invariant of maps between spheres Wikidata
IS A
invariant
DISCOVERER OR INVENTOR
Heinz Hopf
NAMED AFTER
Heinz Hopf
STUDIED BY
topology
Wikipedia
EN
Hopf invariant
Wikidata
EN
Hopf invariant
Wikipedia Redirections
EN
Adams' theorem, Hopf invariant one, Hopf invariant one problem, Hopf Invariant One Theorem, Hopf invariant one theorem, Vector field problem on spheres

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